semicircular
/ˌsɛmiˈsɜːrkjələr/
adjective
- Shaped like half of a circle; having the form of an arc or curve that is 180 degrees.
- She drew a semicircular line on the paper to represent the rainbow.
- The ancient Roman theater was built in a semicircular shape for better acoustics.
- The garden had a semicircular bench where people could sit and enjoy the view.
Antonyms